Around 6 hours (exact decimal would be 5.99865). I did this by multiplying 14.85*40 (getting 594). After that, I subtracted 594 from 727.65 (getting 133.65), then multiplying 14.85 by 1.5, getting 22.28, and then, I did 133.65/22.28, getting 5.99865, which I rounded to 6.
Terms
7
-5x
1
Like Terms
7
1
Coefficients
-5
Constants
7
-1
Answer:
the slope would be the same as line b
Step-by-step explanation:
the slope would be the same as line b because they are both perpendicular to line a, meaning they both have the same slope.
I. Since 
lies in quadrant 3, we know 
. The Pythagorean identity tells us
II. By definition of tangent,
